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1003 GREENLAWN BLVD, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,107 sqftBuilt 1983

Property at a Glance

This home is estimated between $237,214 and $270,851, with a best estimate of $248,751. That places the property below the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.

Estimated Value Range

$237,214 $270,851
Best Estimate
$248,751
WCAD Value
$283,902
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $237,214 and $270,851. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 1,163 sqft Built 1986
Raw Value $263,635
Adjusted Value $249,692

Adjusted -$12,898 for 56 sqft less living space and -$1,045 for being older. Net adjustment: -$13,943.

1401 GREENLAWN BLVD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,104 sqft Built 1983
Raw Value $270,160
Adjusted Value $270,851

Adjusted +$691 for 3 sqft more living space. Net adjustment: +$691.

3 bed 2 bath 1,168 sqft Built 1986
Raw Value $263,846
Adjusted Value $248,751

Adjusted -$14,050 for 61 sqft less living space and -$1,045 for being older. Net adjustment: -$15,095.

1309 GREENLAWN BLVD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,200 sqft Built 1983
Raw Value $259,137
Adjusted Value $237,717

Adjusted -$21,420 for 93 sqft less living space. Net adjustment: -$21,420.

1400 GREENLAWN BLVD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,204 sqft Built 1983
Raw Value $259,555
Adjusted Value $237,214

Adjusted -$22,341 for 97 sqft less living space. Net adjustment: -$22,341.

The Neighborhood

This home is valued 6.8% above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. With 1,079 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.6% over the past year.

R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE

typical
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$283,902
Median
$265,799

This home is +6.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,108 across all districts. With a homestead exemption claimed, that drops to $3,805 — saving $1,303 per year. That's $317 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,536
Round RockCity0.3720%$1,056
Williamson CountyCounty0.3694%$1,049
Austin Community Collegespecial0.1034%$294
Williamson County FM/RdCounty0.0443%$126
Upper Brushy Creek WCIDWater0.0170%$48
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,108

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $248,751 would pay approximately $1,553 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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